/* ============================================================
   Edugate School Management System v1 — VIP navy + gold theme
   Compact professional design. Bump APP_VER on every change.
   ============================================================ */
:root{
  --navy:#101c3f; --navy2:#1a2a5e; --gold:#c9a227; --gold-d:#a8861c;
  --bg:#eef1f7; --card:#ffffff; --line:#dfe3ee; --txt:#1c2440; --mut:#6b7390;
  --green:#1e8e4d; --red:#c0392b;
}
*{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px}
body{font-family:"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--txt);font-size:.72rem;line-height:1.45}
a{color:var(--navy2);text-decoration:none}
img{max-width:100%}

/* ---------- layout ---------- */
.sidebar{position:fixed;left:0;top:0;bottom:0;width:212px;background:linear-gradient(180deg,var(--navy) 0%,var(--navy2) 100%);color:#fff;display:flex;flex-direction:column;z-index:60;box-shadow:2px 0 12px rgba(0,0,0,.25)}
.brand{display:flex;align-items:center;gap:8px;padding:12px 12px;border-bottom:1px solid rgba(201,162,39,.35)}
.brand-badge{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--gold),var(--gold-d));color:var(--navy);font-weight:800;font-size:1rem;display:flex;align-items:center;justify-content:center;flex:none}
.brand-txt{display:flex;flex-direction:column;line-height:1.2}
.brand-txt span{font-size:.78rem;font-weight:700;color:#fff}
.brand-txt small{font-size:.6rem;color:var(--gold);letter-spacing:.4px}
.nav{flex:1;overflow-y:auto;padding:10px 8px}
.nav-item{display:flex;align-items:center;gap:9px;padding:7px 9px;margin:2px 0;border-radius:9px;color:#d6dbf2;font-size:.74rem;font-weight:600}
.nav-item:hover{background:rgba(255,255,255,.08);color:#fff}
.nav-item.active{background:linear-gradient(90deg,var(--gold),#e3c34f);color:var(--navy)}
.chip{width:26px;height:26px;flex:none;border-radius:8px;background:rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;font-size:.8rem}
.nav-item.active .chip{background:rgba(16,28,63,.18)}
.side-foot{padding:9px;text-align:center;font-size:.62rem;color:#9aa3c7;border-top:1px solid rgba(255,255,255,.1)}
.side-foot b{color:var(--gold)}
.wrap{margin-left:212px;min-height:100vh;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:50;background:#fff;border-bottom:2px solid var(--gold);display:flex;align-items:center;gap:10px;padding:8px 14px}
.hamb{display:none;border:1px solid var(--line);background:#fff;border-radius:7px;font-size:1rem;padding:4px 10px;cursor:pointer;color:var(--navy)}
.tb-title{font-size:.92rem;font-weight:800;color:var(--navy)}
.tb-date{margin-left:auto;font-size:.68rem;color:var(--mut)}
.user-chip{display:flex;align-items:center;gap:7px;background:var(--bg);border:1px solid var(--line);border-radius:20px;padding:3px 10px 3px 3px}
.avatar{width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,var(--gold),var(--gold-d));color:var(--navy);font-weight:800;font-size:.68rem;display:flex;align-items:center;justify-content:center}
.uname{font-size:.7rem;font-weight:700;color:var(--navy)}
.content{padding:12px;flex:1}
.backdrop{display:none}

/* ---------- cards / stats ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:8px;margin-bottom:10px;overflow:hidden}
.card-h{padding:7px 10px;background:linear-gradient(90deg,var(--navy),var(--navy2));color:#fff;font-size:.76rem;font-weight:700;display:flex;align-items:center;justify-content:space-between;gap:8px}
.card-h .gold{color:var(--gold)}
.card-b{padding:10px}
.grid2,.grid3,.grid4{display:grid;gap:8px;margin-bottom:10px}
.grid2{grid-template-columns:repeat(2,1fr)} .grid3{grid-template-columns:repeat(3,1fr)} .grid4{grid-template-columns:repeat(4,1fr)}
.stat{background:#fff;border:1px solid var(--line);border-top:3px solid var(--gold);border-radius:7px;padding:8px 10px;position:relative;overflow:hidden}
.stat.navy{background:linear-gradient(135deg,var(--navy),var(--navy2));border-top-color:var(--gold)}
.stat.navy .stat-num,.stat.navy .stat-lbl{color:#fff}
.stat.gold{background:linear-gradient(135deg,#f7ecd0,#f3dd9a);border-top-color:var(--gold-d)}
.stat-num{font-size:1.05rem;font-weight:800;color:var(--navy);line-height:1.15}
.stat-lbl{font-size:.72rem;color:var(--mut);font-weight:600}
.stat .s-ico{position:absolute;right:8px;top:8px;font-size:1.1rem;opacity:.25}

/* ---------- buttons ---------- */
.btn{display:inline-block;border:0;border-radius:6px;padding:6px 13px;font-size:.72rem;font-weight:700;cursor:pointer;background:linear-gradient(180deg,var(--navy2),var(--navy));color:#fff}
.btn:hover{filter:brightness(1.12)}
.btn-gold{background:linear-gradient(180deg,#e3c34f,var(--gold));color:var(--navy)}
.btn-danger{background:linear-gradient(180deg,#d35450,#a93226);color:#fff}
.btn-green{background:linear-gradient(180deg,#27a35c,#1e8e4d);color:#fff}
.btn-sm{padding:3px 9px;font-size:.66rem}
.btn-block{width:100%;text-align:center}
.actions{display:flex;gap:6px;justify-content:flex-end;align-items:center;flex-wrap:wrap;margin:8px 0}
.qa-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px;margin-bottom:10px}
.qa-btn{display:flex;flex-direction:column;align-items:center;gap:4px;background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 6px;font-size:.68rem;font-weight:700;color:var(--navy)}
.qa-btn:hover{border-color:var(--gold);box-shadow:0 2px 8px rgba(201,162,39,.25)}
.qa-btn .q-ico{font-size:1.15rem;color:var(--gold-d)}

/* ---------- forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px 10px}
.form-grid .full{grid-column:1/-1}
.field{display:flex;flex-direction:column;gap:3px;margin-bottom:2px}
.field label{font-size:.68rem;font-weight:700;color:var(--navy)}
.req{color:var(--red)}
input[type=text],input[type=number],input[type=password],input[type=email],input[type=file],select,textarea{border:1px solid var(--line);border-radius:6px;padding:6px 8px;font-size:.72rem;font-family:inherit;width:100%;background:#fff;color:var(--txt)}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(201,162,39,.45);border-color:var(--gold)}
textarea{resize:vertical;min-height:52px}
.hint{font-size:.62rem;color:var(--mut)}
.err-msg{font-size:.66rem;color:var(--red);font-weight:700}
.ok-msg{font-size:.66rem;color:var(--green);font-weight:700}
.checks{display:flex;flex-wrap:wrap;gap:6px 12px}
.checks label{display:flex;align-items:center;gap:5px;font-size:.7rem;font-weight:600;background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:4px 8px;cursor:pointer}
.checks input{width:auto}
.form-cols{display:grid;grid-template-columns:1fr 190px;gap:12px}
.photo-side{border:1px dashed var(--gold);border-radius:8px;padding:8px;text-align:center;background:#fffdf4}
.photo-prev{width:150px;height:170px;object-fit:cover;object-position:center top;border-radius:8px;border:2px solid var(--gold);background:var(--bg)}
.photo-round{width:34px;height:34px;border-radius:50%;object-fit:cover;object-position:center top;border:2px solid var(--gold)}

/* ---------- filters / tables ---------- */
.filters{display:flex;flex-wrap:wrap;gap:7px;align-items:flex-end;background:#fff;border:1px solid var(--line);border-radius:8px;padding:8px;margin-bottom:10px}
.filters .field{min-width:130px;flex:1}
.tbl-wrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:8px}
table.tbl{width:100%;border-collapse:collapse;font-size:.7rem}
table.tbl th{background:linear-gradient(180deg,var(--navy2),var(--navy));color:#fff;padding:6px 7px;text-align:left;font-size:.66rem;white-space:nowrap;position:sticky;top:0}
table.tbl td{padding:5px 7px;border-bottom:1px solid var(--line);vertical-align:middle}
table.tbl tr:nth-child(even) td{background:#f7f9fd}
table.tbl tr:hover td{background:#fdf6e3}
table.tbl.ledger{border:1px solid #333}
table.tbl.ledger th{background:#e8e8e8;color:#111;border:1px solid #333;border-radius:0}
table.tbl.ledger td{border:1px solid #333;border-radius:0}
table.tbl .grp td{background:#fff3d6;font-weight:800;color:var(--navy);font-size:.72rem}
.text-r{text-align:right}.text-c{text-align:center}
.rowlink{white-space:nowrap}
.pagination{display:flex;gap:5px;justify-content:center;margin:10px 0;flex-wrap:wrap}
.pagination a,.pagination .pg-cur{border:1px solid var(--line);background:#fff;border-radius:6px;padding:4px 10px;font-size:.68rem;font-weight:700}
.pagination .pg-cur{background:var(--gold);border-color:var(--gold-d);color:var(--navy)}

/* ---------- badges / flash / tabs / modal ---------- */
.badge{display:inline-block;border-radius:10px;padding:2px 9px;font-size:.68rem;font-weight:700;white-space:nowrap}
.b-green{background:#dff5e6;color:#146c36}.b-red{background:#fbe3df;color:#a93226}
.b-gold{background:#fdf0c8;color:#7a5c10}.b-navy{background:#dfe4f5;color:var(--navy)}
.flash{border-radius:6px;padding:7px 10px;font-size:.72rem;font-weight:700;margin-bottom:10px}
.flash-ok{background:#dff5e6;color:#146c36;border:1px solid #9ed8b4}
.flash-err{background:#fbe3df;color:#a93226;border:1px solid #f0a89e}
.tabs{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:10px}
.tab{border:1px solid var(--line);background:#fff;border-radius:7px;padding:6px 13px;font-size:.7rem;font-weight:700;color:var(--navy)}
.tab.active{background:linear-gradient(90deg,var(--gold),#e3c34f);border-color:var(--gold-d);color:var(--navy)}
.modal{position:fixed;inset:0;background:rgba(16,28,63,.6);display:none;align-items:center;justify-content:center;z-index:100;padding:14px}
.modal.show{display:flex}
.modal-box{background:#fff;border-radius:10px;max-width:420px;width:100%;overflow:hidden;border-top:4px solid var(--gold)}
.modal-h{background:linear-gradient(90deg,var(--navy),var(--navy2));color:#fff;padding:8px 12px;font-weight:800;font-size:.78rem;display:flex;justify-content:space-between;align-items:center}
.modal-h button{background:none;border:0;color:#fff;font-size:1rem;cursor:pointer}
.modal-b{padding:12px}

.chk-list{display:flex;flex-wrap:wrap;gap:6px}
.chk{display:inline-flex;align-items:center;gap:6px;font-size:.7rem;font-weight:600;background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:5px 10px;cursor:pointer}
.chk input{width:auto;accent-color:var(--gold-d)}

/* ---------- standalone print pages / detail blocks ---------- */
.print-wrap{max-width:210mm;margin:0 auto;background:#fff;padding:10px}
table.kv{width:100%;border-collapse:collapse;font-size:.7rem;margin-bottom:8px}
table.kv td{border:1px solid #333;padding:4px 7px}
table.kv td.k{background:#f0f0f0;font-weight:700;width:22%;white-space:nowrap}
.sig-row{display:flex;justify-content:space-between;gap:12px;margin-top:26px}
.sig{flex:1;text-align:center;font-size:.64rem;color:#333}
.sig .ln{border-top:1px solid #333;margin-bottom:3px;padding-top:0;height:14px}
.adm-photo{width:110px;height:130px;object-fit:cover;object-position:center top;border:1.5px solid #333}
.col-pick{display:flex;flex-wrap:wrap;gap:5px 12px;background:#fff;border:1px solid var(--line);border-radius:8px;padding:8px;margin-bottom:10px}
.col-pick label{display:flex;align-items:center;gap:5px;font-size:.68rem;font-weight:600;cursor:pointer}
.col-pick input{width:auto;accent-color:var(--gold-d)}

/* ---------- print ---------- */
.print-head{display:flex;justify-content:space-between;gap:10px;border-bottom:2px solid #333;padding:6px 2px;margin-bottom:8px;align-items:flex-start}
.ph-left{display:flex;gap:8px;align-items:center}
.ph-logo{width:52px;height:52px;object-fit:contain}
.ph-logo-empty{width:52px;height:52px;border-radius:8px;background:var(--navy);color:var(--gold);font-weight:800;display:flex;align-items:center;justify-content:center;font-size:1rem}
.ph-name{font-size:.95rem;font-weight:800;color:#111}
.ph-sub{font-size:.66rem;color:#333}
.ph-right{text-align:right}
.ph-title{font-size:.85rem;font-weight:800;color:#111;text-transform:uppercase}
.ph-filters{font-size:.64rem;color:#333}
.ph-date{font-size:.62rem;color:#555}
.vpage{page-break-after:always}
.vpage:last-child{page-break-after:auto}
.voucher{border:1.5px solid #333;border-radius:0;padding:8px;margin-bottom:8px;font-size:.68rem;page-break-inside:avoid}
.voucher .v-head{display:flex;justify-content:space-between;border-bottom:1px solid #333;padding-bottom:4px;margin-bottom:5px}
.voucher .v-title{font-weight:800;font-size:.78rem}
.voucher table{width:100%;border-collapse:collapse}
.voucher td{padding:2px 4px;vertical-align:top}
.voucher .v-sign{display:flex;justify-content:space-between;margin-top:10px}
.voucher .v-sign div{border-top:1px solid #333;padding-top:2px;width:30%;text-align:center;font-size:.62rem}

/* ---------- login ---------- */
.login-bg{min-height:100vh;background:radial-gradient(circle at 20% 15%,#24356e 0%,var(--navy) 55%,#0a1229 100%);display:flex;align-items:center;justify-content:center;padding:16px}
.login-card{background:#fff;border-radius:12px;overflow:hidden;max-width:360px;width:100%;box-shadow:0 12px 40px rgba(0,0,0,.4)}
.login-top{background:linear-gradient(90deg,var(--gold),#e3c34f);padding:14px;text-align:center}
.login-top .lb{width:46px;height:46px;border-radius:12px;background:var(--navy);color:var(--gold);font-weight:800;font-size:1.3rem;display:inline-flex;align-items:center;justify-content:center}
.login-top h2{color:var(--navy);font-size:.95rem;margin-top:6px}
.login-top small{color:#5a4a10;font-size:.66rem}
.login-b{padding:16px}
.login-b .field{margin-bottom:9px}
.login-hint{margin-top:10px;font-size:.64rem;color:var(--mut);text-align:center;background:var(--bg);border-radius:6px;padding:6px}

/* ---------- charts ---------- */
.chart-box{background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px;margin-bottom:10px}
.chart-box h4{font-size:.74rem;color:var(--navy);margin-bottom:6px}
.chart-box canvas{max-height:230px}

/* ---------- responsive ---------- */
@media(max-width:900px){.grid4{grid-template-columns:repeat(2,1fr)}.grid3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){
  .sidebar{transform:translateX(-100%);transition:transform .25s}
  .sidebar.open{transform:none}
  .backdrop.show{display:block;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:55}
  .wrap{margin-left:0}
  .hamb{display:block}
  .tb-date{display:none}
  .uname{display:none}
}
@media(max-width:600px){
  .content{padding:8px}
  .form-grid,.form-cols,.grid2,.grid3,.grid4{grid-template-columns:1fr}
  .filters .field{min-width:calc(50% - 4px)}
  .qa-grid{grid-template-columns:repeat(3,1fr)}
  .topbar{gap:7px;padding:7px 9px}
}
@media print{
  .no-print,.sidebar,.topbar,.backdrop{display:none!important}
  .wrap{margin:0}
  .content{padding:0}
  body{background:#fff;font-size:.68rem}
  .card,.tbl-wrap{border:0}
  a{color:#000}
}